forked from mirrors/gecko-dev
32 lines
1.2 KiB
C++
32 lines
1.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "XRNativeOriginViewer.h"
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namespace mozilla {
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namespace dom {
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XRNativeOriginViewer::XRNativeOriginViewer(VRDisplayClient* aDisplay)
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: mDisplay(aDisplay) {
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MOZ_ASSERT(aDisplay);
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}
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gfx::PointDouble3D XRNativeOriginViewer::GetPosition() {
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const gfx::VRHMDSensorState& sensorState = mDisplay->GetSensorState();
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return gfx::PointDouble3D(sensorState.pose.position[0],
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sensorState.pose.position[1],
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sensorState.pose.position[2]);
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}
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gfx::QuaternionDouble XRNativeOriginViewer::GetOrientation() {
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const gfx::VRHMDSensorState& sensorState = mDisplay->GetSensorState();
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return gfx::QuaternionDouble(
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sensorState.pose.orientation[0], sensorState.pose.orientation[1],
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sensorState.pose.orientation[2], sensorState.pose.orientation[3]);
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}
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} // namespace dom
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} // namespace mozilla
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